Customer Service

Service for Clients throughout the Region

Many of our customers need more than just professional installation of their mechanical, electrical, and plumbing systems. They need a company to protect their investment by keeping their equipment in great condition.

Our service division is trained in the latest technology and dedicated to providing reliable service you can trust.

Well maintained equipment saves your company time and money. Did you know a dirty air handling unit can increase required horsepower by 10%? G. J. Hopkins’ highly trained, experienced technicians will keep your machinery and operations running smoothly.

Preventive Maintenance & Repair Agreements

  • Boilers
  • Air Handling Units Pumps
  • Cooling Towers Chillers
  • VAV Units and Boxes
  • Rooftop A/C Units

Operations Agreements

  • Single Source Responsibility
  • On-Site Personnel & Management
  • 24-Hour Remote Alarm Monitoring
  • Total Quality Management

Air & Water Balancing

  • Air System Balancing
  • Water System Balancing

Medical Gas Certified

  • Installation & Service

Electrical Installation & Service Predictive Maintenance

  • Diagnostics – Fans, pumps, electrical, etc.
  • Reduces Surprise Repairs & Downtime

Chiller Service

  • Complete Repair Service
  • Centrifugal and Reciprocating Types
  • CFC Conservation/Purge Maintenance
  • Refrigerant Reclaim/Recycle
  • Cooling Tower Services
  • Refrigerant & Oil Analysis
  • Water Treatment

Computer Room Units (CRU)

  • CRU Design & Installation
  • Certified Liebert Startups
  • Certified Liebert Repairs
  • All Manufacturers: Startups & Repairs
  • Planned Maintenance

Boiler Service

  • Cleaning
  • Insurance Teardown
  • Flue Gas Analysis

Remote Monitoring

  • Building Automation Systems
  • Data Center Monitoring